You are here
Home > MedlinePlus

Feel free to use our complete database with charts, tables and examples.

MedlinePlus is a service of the National Library of Medicine (NLM), the world's largest medical library, which is part of the National Institutes of Health (NIH). It was built as an online health information resource for patients and their families and friends.

MedlinePlus presents high-quality, easy to understand, relevant health and wellness information that is trusted.

Alphabetical Listings

a b c d e f g h i j k l m
n o p q r s t u v w x y z

I

Diabetes Type 1 - National Library of Medicine

Welcome to NewMedicalTerms, your ultimate guide to the explanations and definitions of the majority of medical terms you may see.

Diabetes means your blood glucose, or blood sugar, levels are too high. With type 1 diabetes, your pancreas does not make insulin. Insulin is a hormone that helps ...

Evaluating Health Information - National Library of Medicine

Welcome to NewMedicalTerms, your ultimate guide to the explanations and definitions of the majority of medical terms you may see.

Millions of consumers get health information from magazines, TV or the Internet. Some of the information is reliable and up to date; some is not. How can you ...

How Much Exercise Do I Need? - National Library of Medicine

Welcome to NewMedicalTerms, your ultimate guide to the explanations and definitions of the majority of medical terms you may see.

Regular exercise is one of the best things you can do for your health. It has many benefits. It can improve your overall health and fitness and reduce your risk ...

Teen Mental Health - National Library of Medicine

Welcome to NewMedicalTerms, your ultimate guide to the explanations and definitions of the majority of medical terms you may see.

Being a teenager is hard. You're under stress to be liked, do well in school, get along with your family, and make big decisions. You can't avoid most of these ...

Alcohol Use Disorder (AUD) - National Library of Medicine

Welcome to NewMedicalTerms, your ultimate guide to the explanations and definitions of the majority of medical terms you may see.

... car crashes, injuries, homicide, and suicide.How do I know if I have an alcohol use disorder (AUD)? You may ... the more serious the problem is.What should I do if I think that I might have ...

Medication Errors - National Library of Medicine

Welcome to NewMedicalTerms, your ultimate guide to the explanations and definitions of the majority of medical terms you may see.

... your health care provider or pharmacist: Why am I taking this medicine? What are the common side effects? What should I do if I have side effects? When should ...

Nutrition for Older Adults - National Library of Medicine

Welcome to NewMedicalTerms, your ultimate guide to the explanations and definitions of the majority of medical terms you may see.

... it harder for me to eat healthy as I age? Some changes that can happen as you ... Problems chewing or swallowing your food How can I eat healthy as I age? To stay healthy ...

Pregnancy and Nutrition - National Library of Medicine

Welcome to NewMedicalTerms, your ultimate guide to the explanations and definitions of the majority of medical terms you may see.

... baby gain the proper amount of weight.Do I have any special nutrition needs now that I am pregnant? You need more folic acid, iron, ... enough fluids every day.How much weight should I gain during my pregnancy? How much weight you ...

Safe Opioid Use - National Library of Medicine

Welcome to NewMedicalTerms, your ultimate guide to the explanations and definitions of the majority of medical terms you may see.

... you are taking someone else's opioids.How do I know if I need to take opioid medicines? First, you need ... pregnant or planning to become pregnant What do I need to know if I am going to ...

Diabetic Diet - National Library of Medicine

Welcome to NewMedicalTerms, your ultimate guide to the explanations and definitions of the majority of medical terms you may see.

... develop type 2 diabetes.How do the foods I eat affect my blood sugar levels? The sugar ... amounts at the right times.What foods should I eat if I have diabetes? Eating the right ...

Mental Health - National Library of Medicine

Welcome to NewMedicalTerms, your ultimate guide to the explanations and definitions of the majority of medical terms you may see.

... your mental health.What are the signs that I might have a mental health problem? When it ... or getting to work or school What should I do if I think I have a mental ...

Healthy Sleep - National Library of Medicine

Welcome to NewMedicalTerms, your ultimate guide to the explanations and definitions of the majority of medical terms you may see.

... get a healthy sleep.How much sleep do I need? The amount of sleep you need depends ... impaired than a well-rested person.How can I get better sleep? You can take steps to ...

HIV/AIDS and Pregnancy - National Library of Medicine

Welcome to NewMedicalTerms, your ultimate guide to the explanations and definitions of the majority of medical terms you may see.

If I have HIV, can I pass it on to my baby during pregnancy? If you are pregnant and have HIV/AIDS,there is a risk of ... the risk during childbirth. During breastfeeding How can I prevent giving HIV to my baby? You can ...

HIV: PrEP and PEP - National Library of Medicine

Welcome to NewMedicalTerms, your ultimate guide to the explanations and definitions of the majority of medical terms you may see.

... for example, from a needlestick injury.When should I start PEP and how long do I need to take it? PEP must be started ... about any other medicines that you take.Can I take PEP every time I have unprotected sex? ...

How to Prevent Heart Disease - National Library of Medicine

Welcome to NewMedicalTerms, your ultimate guide to the explanations and definitions of the majority of medical terms you may see.

... What are the heart disease risk factors that I cannot change? Age. Your risk of heart disease ... heart disease at an early age. What can I do to lower my risk of heart disease? ...

Pregnancy and Opioids - National Library of Medicine

Welcome to NewMedicalTerms, your ultimate guide to the explanations and definitions of the majority of medical terms you may see.

... Going to all your follow-up appointments If I am already taking opioids and I become pregnant, what should I do? If you have been taking opioids and ... be more harmful than taking the medicines.Can I breastfeed while taking opioids? Many women who regularly ...

Vitamin D Deficiency - National Library of Medicine

Welcome to NewMedicalTerms, your ultimate guide to the explanations and definitions of the majority of medical terms you may see.

... enough vitamin D to stay healthy.Why do I need vitamin D and how do I get it? Vitamin D helps your body absorb ... from other sources.How much vitamin D do I need? The amount of vitamin D you need ...

Cervical Cancer Screening - National Library of Medicine

Welcome to NewMedicalTerms, your ultimate guide to the explanations and definitions of the majority of medical terms you may see.

The cervix is the lower part of the uterus, the place where a baby grows during pregnancy. Cancer screening is looking for cancer before you have any symptoms. ...

Childhood Vaccines - National Library of Medicine

Welcome to NewMedicalTerms, your ultimate guide to the explanations and definitions of the majority of medical terms you may see.

... a certain disease is called immunity.Why do I need to vaccinate my child? Babies are born ... encounter every day in their environment.When do I need to vaccinate my child? Your child will ...

Cleaning, Disinfecting, and Sanitizing - National Library of Medicine

Welcome to NewMedicalTerms, your ultimate guide to the explanations and definitions of the majority of medical terms you may see.

... nose or eat with your hands.How can I avoid getting germs from surfaces and objects? To ... the same time.Which surfaces and objects do I need to clean and disinfect? To prevent the ...